The Gorgon Project

Gorgon is an interactive molecular modeling system specifically geared towards cryo-EM
and other low resolution structures of macromolecular complexes. The long term goal of
the gorgon project is to be able to address to every part of the molecular modeling pipeline
starting from the initial volumetric reconstruction of the complex all the way to the final placement of
each individual atom.

Secondary structure identification:
SSEHunter is now integrated into Gorgon, which lets you to find the locations of Alpha Helices and Beta Sheets
given a low-resolution density map of a molecule.

Protein structure prediction:
We provide tools which allow users to find the correspondence between
predicted secondary structure elements in the sequence and the observed secondary structure elements in the
volume.

Protein backbone tracing:
The c-alpha backbone of a protein can be easily traced manually or semi-automatically
using the many supporting elements offered by Gorgon.

Gorgon is being developed as a collaboration between Washington University in St. Louis and Baylor
College of Medicine.

Take the survey

We are currently conducting a survey of Gorgon usage, and future functionality for funding purposes. We would appreciate it
if you could take the survey and help us understand how we can improve Gorgon in the future. The survey consists of 10 questions and
can be found here.

Whats New in Version 2

Improved correspondence engine which now includes beta sheets for protein structure prediction.

SSEHunter for Secondary Structure Identification, and alignment of these SSEs to the density.